William Francis Ballhaus Jr., Director at OSI SYSTEMS INC (OSIS), sold 400 shares at $98.96 ($40K) on 2021-03-09, disclosed to the SEC on 2021-03-11.
Open-market sale of $40k OSIS by Director. Not flagged as scheduled, tax-driven, or recurring — but no specific bearish signal from our filters. Reasons for insider sales vary widely.
Nothing distinguishes this filing.
| Filing → |
| OSIS | SELL | 2025-05-07 | $410K | — | Filing → |
| OSIS | SELL | 2024-12-12 | $245K | — | Filing → |
| OSIS | SELL | 2024-05-09 | $181K | — | Filing → |